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课件网) Unit 5 Amazing Places Lesson 5 Grammar in Use Learning Objectives 通过本课的学习，学生能够: 在语境中理解后缀-y的形式、意义和使用。 在语境中理解不定式to do在不同句式中的不同语用功能。 在真实语境中中运用后缀-y构成的单词和不定式to do进行表达。 Activity 1 Look at the pictures and read the sentences. Pay attention to the words in bold. Part 1 The suffix-y The traffic is heavy because it is rainy. A healthy diet is helpful for you to keep fit . I got a new job today. It’s my lucky day! It was a sunny day. We visited the West Lake. Activity 2 Pair work. Talk about the pictures and use the words in the box to make sentences. smoky windy salty icy sleepy woody windy woody icy sleepy salty smoky It’s windy. It’s a woody bowl. The water is icy. . The boy is sleepy. Salty makes food salty. The room was smoky. Activity 3 Read the text and fill in the blanks with the correct form of the given words. The Learning Tower of Pisa is a bell tower. It stands in Pisa,Italy.From 1990 to 2001,the engineers fixed its _____ (shake)base.Now,the tower is firm.Every year, many tourists come to see this _____ (dream) tower. They take pictures in front of the tower on _____ (rain) days and _____ (sun) days, It is _____ (fun) to see that many of them lean to one side just like the leaning tower. shaky dreamy rainy sunny funny [f ks]修理；校正 [ eik]摇动 [beis]底部；根基 [f :m]牢固的；稳固的 [li:n]倾斜 Activity 1 Pair work.Read the conversation.Pay attention to the infinitive to do. Part 2 The infinitive to do Where do you plan to spend your holiday Can you help me (to) take some photos of the mountains. I'll go to the beach to spend my holiday with my grandparents. Mount Huangshan. No problem. Where are you going Activity 2 Complete the table and learn how to use the infinitive to do Usage Positive:to do Negative:not to do As an object They wanted _____(have) a rest after a long walk. I decide _____(not go) there. As an object complement The host and hostess expect us _____ (arrive）on time. The teacher warns the students _____(not swim) in the river. As adverbials of purpose We started our journey early _____ （avoid) the bad traffic. They got up early in order _____(not miss) the bus. Tips:1.感官动词和使役动词(eg:let,make,see,hear,feel,have etc. )在主动语态中后加不定式可省略to,在被动语态中要还原to. 2.不定式作目的状语主要用于表达动作的目的或意图，常使用in order to 或so as to 来引导。 to have not to go to arrive not to swim to avoid not to miss ['h ust s]女房东；女主人 [ k'spekt]期待 [w :n]劝告；警告 [ 'v id]避免 防止 Activity 3 Read the letter and fill in the blanks with the correct form of the given words. Dear Li Wei, How are you I have some great news _____(tell) you. Next month, I'm going to visit Mount Huangshan. I plan _____(take) the train and _____(book) a train ticket and a hotel room online. But now I don't have enough money.In order _____(not be) short of money, I'll take Xiao Ya's advice _____(mak ... ...
